room-temperature dielectric constant
INFLUENCE OF CARBON NANOFILLERS ON DIELECTRIC PROPERTIES OF PMMA NANOCOMPOSITES
... and temperature dependent dielectric behavior of these nanocomposites were studied to investigate the influence of different ...frequencies dielectric constant of pure PMMA decreased with low ...
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PREPARATION AND CHARACTERIZATION OF NANOCRYSTALLINE Ba(Ti0.96SnxZr0.04-x)O3 CERAMIC
... dependence dielectric study reveals a normal ferroelectric behavior in the ...material. Room-temperature dielectric constant increases with the Sn and Zr substitution while ...
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Structural, Dielectric, Magnetic and Optical Properties of Cerium Substituted Ni-Zn Mixed Ferrite
... include dielectric constant, dielectric loss tangent tanδ and AC conductivity for the samples are studied in the frequency range 2 kHz to 6MHz at room ...є’(dielectric constant) ...
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Study Of Physical Properties Of Sro-Fe2O3-V2O5 Oxide Glasses
... at room temperature, Energy band gap, Refractive index, Dielectric constant, Reflection loss; Molar refractivity, Molar polarizability, Metallization and Electronic polarizability are ...
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Dielectric properties of Chromium substituted Nickel nano ferrites
... The dielectric measurements were carried out as a function of frequency and composition (X) at room temperature in the range of ...of dielectric constant (ε') and dielectric loss ...
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DIELECTRIC BEHAVIOUR OF 2-ACRYLAMIDO 2-METHYL PROPANE SULPHONIC ACID (AMPS) WITH AMIDE COPOLYMERS
... of dielectric constant (ε) and loss (tanδ) on powder pressed pellets of AMPS with AA, MAA and MBA copolymers in composition 50/50 have been carried out in the frequency range 200Hz – 100 kHz and in the ...
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Structural and Dielectric Studies of Gd Doped ZnO Nanocrystals at Room Temperature
... the dielectric and ferroelectric studies of rare earth ion doped ZnO are found ...the dielectric and ferroelectric properties of Ce doped ZnO ...and dielectric properties of Er doped ZnO. The study ...
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Electrical And Magnetic Properties Of Nickel Substituted Cadmium Ferrites
... of temperature shows the break at Curie temperature indicating the transition from ferrimagnet to paramagnet ...The dielectric constant (ε' ) and loss tangent (tan δ) measured at room ...
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Electrical Properties on Charge Transfer Complex of Norfloxacin Drug with Iodine Acceptor
... at room temperature from 0 to 583 ...of dielectric constant was also performed on sample of compressed disk over the same range of temperature and ...
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Influence of Cr3+ Ion on the Dielectric Properties of Nano Crystalline Mg Ferrites Synthesized by Citrate Gel Method
... at room temperature in the frequency range of 2 Hz - 2 MHz using Agilent E4980A Precision LCR ...The dielectric constant, loss tangent and AC conductivity shows a normal behavior with ...the ...
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Synthesis, Structural and Dielectric Studies of Nickel Substituted Cobalt Zinc Ferrite
... using magnetic stirrer at 80℃. It is then transferred im- mediately into a boiling solution of NaOH (0.55 M dis- solved in 1330 ml of distilled water) under constant stir- ring and a pH of 12 is maintained ...
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Dielectric Studies on Benzothiazole Based Liquid Crystals at Radio Frequency Region
... The temperature was monitored and controlled through a computer by a software program to an accuracy of ± ...different dielectric parameters [13, 14]. The accuracy in dielectric constant and ...
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Study of Dielectric Properties and Ion Transport Parameters in Chitosan-Barium Nitrate Based Solid Polymer Electrolytes
... in temperature. It is self-evident that as the temperature increases, the charge carrier movement facilitates and thereby capable of relaxation at higher frequencies ...
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Bone like Material, Synthesis, Optimization and Characterization
... The dielectric constant of the nano CP at T=295K and frequency f=60 KHz is about ...of temperature in the dispersion region is significant than that in the high frequency ...The dielectric ...
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ABSTRACT: The dielectric properties viz. dielectric constant and dielectric loss were studied in the frequency range
... optical dielectric constant ...the dielectric loss. Further, the decrease in dielectric loss with frequency may be due to migration of ions at low ...
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Influence of amino acids on the growth, structural, optical, mechanical and dielectric properties of triglycine sulphate (tgs) crystals
... The phenomenon of dependence of microhardness of a solid on the applied load is known as the reverse indentation size . Meyer’s law relates that load and size is the material constant and n + n log k. The slope of ...
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Structural, Magnetic and Dielectric Properties of Fe Co Co Doped Ba0 9Sr0 1TiO3 Prepared by Sol Gel Technique
... structural, dielectric and magnetic properties of pure BST and (Fe and Co) co- doping into ferroelectrics ...The dielectric properties of the samples will be studied in frequency range of 42 Hz up to 1 ...
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Dielectric measurement of azadirachta indica (bark) at 9 85 ghz frequency
... 1935). Dielectric properties have been discussed in detail from an and Nelson, 1994) and in terms Nelson, ...of dielectric behavior from microwave absorption is of great ...The dielectric properties ...
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Synthesis, Structural and Dielectric Properties of SrBi1 8Ce0 2Ta2O9
... the temperature dependence of the (b) dielectric constant (ε') and (a) dielectric loss (tanδ) of SBCT ceramic at 100 Hz and 1 ...The dielectric dispersion with frequency is significant ...
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Synthesis, Structural and Dielectric Properties of La doped 95BiFeO3-5BaTiO3 Ceramic
... increasing temperature is also clearly observed in figure 3. The dielectric loss tan δ is found to be increased slowly in the low temperatures region, whereas at higher temperatures the increment is ...
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